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Part RoHS Manufacturer Inductor Type Inductor Application No. of Terminals Package Style (Meter) Shielded Surface Mount Lead Diameter Minimum Quality Factor (at L-nom) Lead Spacing Minimum Operating Temperature Terminal Finish Self Resonance Frequency Terminal Placement DC Resistance No. of Functions Lead Length Core Material Test Frequency Package Height Case or Size Code Manufacturer Series Special Feature Construction Tolerance Packing Method Package Length JESD-609 Code Shape or Size Description Series Terminal Shape Nominal Inductance (L) Package Diameter Reference Standard Package Width Maximum Operating Temperature Maximum Rated Current

NRS5040T150MMGJV

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

13 MHz

Dual Ended

104 mΩ

1

Ferrite

100 kHz

0.157 in (4 mm)

1919

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.193 in (4.9 mm)

Rectangular Package

One Surface

15 μH

AEC-Q200

0.193 in (4.9 mm)

125 °C (257 °F)

1.8 A

NRS6045T101MMGK

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

Tin Over Nickel

3 MHz

Dual Ended

605.8 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

100 μH

0.236 in (6 mm)

125 °C (257 °F)

750 mA

NRS6045T1R3NMGK

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

Tin Over Nickel

95 MHz

Dual Ended

20.8 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

1.3 μH

0.236 in (6 mm)

125 °C (257 °F)

4.2 A

NRS6045T330MMGK

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

Tin Over Nickel

6 MHz

Dual Ended

183.3 mΩ

1

Ferrite

100 kHz

0.177 in (4.5 mm)

2424

DC Resistance is measured at 30%

Rectangular

20 %

Tape and Reel, Embossed, 7 in

0.236 in (6 mm)

e3

Rectangular Package

One Surface

33 μH

0.236 in (6 mm)

125 °C (257 °F)

1.4 A

NRS8030T1R0NJGJ

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

120 MHz

Dual Ended

11.7 mΩ

1

Ferrite

100 kHz

0.118 in (3 mm)

3131

DC Resistance is measured at 30%

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.315 in (8 mm)

Rectangular Package

One Surface

1 μH

0.315 in (8 mm)

125 °C (257 °F)

6.2 A

NRS8040T3R6NJGJ

Taiyo Yuden

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-25 °C (-13 °F)

34 MHz

Dual Ended

19.5 mΩ

1

Ferrite

100 kHz

0.165 in (4.2 mm)

3131

DC Resistance is measured at 30%

Rectangular

30 %

Tape and Reel, Embossed, 7 in

0.315 in (8 mm)

Rectangular Package

One Surface

3.6 μH

0.315 in (8 mm)

125 °C (257 °F)

4.9 A

RLB0914-331KL

Bourns

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.026 in (0.65 mm)

0.197 in (5 mm)

-40 °C (-40 °F)

Matte Tin

2 MHz

Radial

760 mΩ

1

Ferrite

796 kHz

Tubular

10 %

Tray

0.472 in (12 mm)

e3

Tubular Package

Wire

330 μH

0.343 in (8.7 mm)

125 °C (257 °F)

740 mA

RLB9012-102KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

No

0.026 in (0.65 mm)

0.197 in (5 mm)

-55 °C (-67 °F)

Tin

1.3 MHz

Dual Ended

2.9 Ω

1

Ferrite

1 kHz

Cylindrical

10 %

Tray

0.48 in (12.2 mm)

e3

Cylindrical Package

Wire

1 mH

0.354 in (9 mm)

125 °C (257 °F)

510 mA

SC30R56KT

TE Connectivity

General Purpose Inductor

RF Inductor

2

Axial

No

No

0.02 in (0.5 mm)

30

-55 °C (-67 °F)

300 MHz

Axial

500 mΩ

1

0.984 in (25 mm)

25 MHz

Flame Retardant

10 %

Ammo Pack

0.276 in (7 mm)

Tubular Package

Wire

560 nH

0.11 in (2.8 mm)

100 °C (212 °F)

595 mA

SDR0805-470KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Nickel Tin

9 MHz

Dual Ended

200 mΩ

1

Ferrite

2.52 MHz

0.209 in (5.3 mm)

3131

Rectangular

10 %

Tape and Reel, Embossed Plastic/Paper, 13 in

0.307 in (7.8 mm)

e2

Rectangular Package

One Surface

47 μH

0.307 in (7.8 mm)

125 °C (257 °F)

1 A

SDR1005-102KL

Bourns

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Copper Tin

2 MHz

Dual Ended

3.9 Ω

1

Ferrite

1 kHz

0.197 in (5 mm)

5039

Rectangular

10 %

Tape and Reel, Embossed, 13 in

0.5 in (12.7 mm)

e2

Rectangular Package

One Surface

1 mH

0.394 in (10 mm)

125 °C (257 °F)

300 mA

SMT1803-332M

Gowanda Electronics

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin/Lead

Dual Ended

595 mΩ

1

Ferrite

100 kHz

0.08 in (2.03 mm)

3121

Rectangular

20 %

Tape and Reel, 13 in

0.311 in (7.9 mm)

e0

Rectangular Package

Wraparound

33 μH

0.205 in (5.21 mm)

125 °C (257 °F)

540 mA

SMT1803-332MLF

Gowanda Electronics

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Tin/Silver/Copper

Dual Ended

595 mΩ

1

Ferrite

100 kHz

0.08 in (2.03 mm)

3121

Rectangular

20 %

Tape and Reel, 13 in

0.311 in (7.9 mm)

e1

Rectangular Package

Wraparound

33 μH

0.205 in (5.21 mm)

125 °C (257 °F)

540 mA

0603CS-68NXGLU

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

37

-40 °C (-40 °F)

Silver Palladium Platinum

1700 MHz

Dual Ended

340 mΩ

1

Ceramic

200 MHz

0.04 in (1.02 mm)

0603

Rectangular

2 %

Tape and Reel

0.071 in (1.8 mm)

Rectangular Package

Wraparound

68 nH

AEC-Q200

0.044 in (1.12 mm)

125 °C (257 °F)

600 mA

0805LS-102XGLB

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

20

-40 °C (-40 °F)

Silver Palladium Platinum

340 MHz

Dual Ended

690 mΩ

1

Ferrite

7.9 MHz

0.063 in (1.6 mm)

0805

Rectangular

2 %

Tape and Reel

0.09 in (2.29 mm)

Rectangular Package

Wraparound

1 μH

AEC-Q200

0.075 in (1.91 mm)

85 °C (185 °F)

500 mA

0805LS-122XJLB

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Palladium Platinum

280 MHz

Dual Ended

1.2 Ω

1

Ceramic-Ferrite

7.9 MHz

0.063 in (1.6 mm)

0805

Rectangular

5 %

Tape and Reel

0.09 in (2.29 mm)

Rectangular Package

Wraparound

1.2 μH

AEC-Q200

0.075 in (1.91 mm)

85 °C (185 °F)

400 mA

0805LS-392XJLB

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Silver Palladium Platinum

52 MHz

Dual Ended

1.7 Ω

1

Ceramic-Ferrite

7.9 MHz

0.063 in (1.6 mm)

0805

Rectangular

5 %

Tape and Reel

0.09 in (2.29 mm)

Rectangular Package

Wraparound

3.9 μH

AEC-Q200

0.075 in (1.91 mm)

85 °C (185 °F)

300 mA

22R156C

Murata Manufacturing

General Purpose Inductor

Power Inductor

2

Radial

No

No

0.024 in (0.6 mm)

0.118 in (3 mm)

-25 °C (-13 °F)

510 kHz

Radial

51.7 Ω

1

1 kHz

0.335 in (8.5 mm)

Cylindrical

10 %

Bulk

0.256 in (6.5 mm)

Cylindrical Package

Wire

15 mH

0.256 in (6.5 mm)

70 °C (158 °F)

54 mA

36401E0N2ATDF

TE Connectivity

General Purpose Inductor

RF Inductor

2

No

Yes

13

14000 MHz

Dual Ended

100 mΩ

1

0402

0.2 %

Tape and Reel

Rectangular Package

Wraparound

200 pH

800 mA

7445610

Wurth Elektronik

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Tin Silver Copper

23 MHz

Dual Ended

45 mΩ

1

Ferrite

100 kHz

0.197 in (5 mm)

5039

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.5 in (12.7 mm)

e1

Rectangular Package

Wraparound

10 μH

0.394 in (10 mm)

125 °C (257 °F)

3.3 A

74488540070

Wurth Elektronik

General Purpose Inductor

4

SMT

No

Yes

-40 °C (-40 °F)

Dual In-Line

240 Ω

2

100 kHz

0.157 in (4 mm)

2424

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.236 in (6 mm)

Rectangular Package

One Surface

70 mH

0.236 in (6 mm)

125 °C (257 °F)

1.9 A

760801031

Wurth Elektronik

General Purpose Inductor

10

PCB Mount

No

No

0.031 in (0.8 mm)

-40 °C (-40 °F)

Dual In-Line

1.02 Ω

2

0.138 in (3.5 mm)

100 kHz

0.516 in (13.1 mm)

Rectangular

10 %

1.016 in (25.81 mm)

Rectangular Package

Wire

650 μH

0.984 in (25 mm)

125 °C (257 °F)

400 mA

760801131

Wurth Elektronik

General Purpose Inductor

11

PCB Mount

No

No

0.031 in (0.8 mm)

-40 °C (-40 °F)

Dual In-Line

950 mΩ

2

0.138 in (3.5 mm)

100 kHz

0.551 in (14 mm)

Rectangular

10 %

1.22 in (31 mm)

Rectangular Package

Wire

750 μH

1.181 in (30 mm)

125 °C (257 °F)

900 mA

760802112

Wurth Elektronik

General Purpose Inductor

12

PCB Mount

No

No

0.024 in (0.6 mm)

-40 °C (-40 °F)

Dual In-Line

360 mΩ

2

0.138 in (3.5 mm)

100 kHz

0.787 in (20 mm)

Rectangular

10 %

1.22 in (31 mm)

Rectangular Package

Wire

375 μH

1.142 in (29 mm)

125 °C (257 °F)

800 mA

9222

Vanguard Electronics

General Purpose Inductor

RF Inductor

2

Radial

No

No

0.02 in (0.51 mm)

60

0.1 in (2.54 mm)

-55 °C (-67 °F)

Tin Lead

45 MHz

Radial

2 Ω

1

1 in (25.4 mm)

7.9 MHz

0.2 in (5.08 mm)

2010

Molded

5 %

0.2 in (5.08 mm)

e0

Rectangular Package

Wire

5.6 μH

MIL-PRF-15305

0.1 in (2.54 mm)

125 °C (257 °F)

310 mA

A04TJLC

Coilcraft

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

137

-40 °C (-40 °F)

Tin/Silver (Sn96.5Ag3.5)

3300 MHz

Dual Ended

3.4 mΩ

1

Air

150 MHz

0.124 in (3.15 mm)

1618

Rectangular

5 %

Tape and Reel, Embossed Plastic, 7 in

0.155 in (3.94 mm)

e2

Rectangular Package

Wraparound

12.5 nH

AEC-Q200

0.175 in (4.45 mm)

125 °C (257 °F)

4 A

ATFC-0201-3N6B-T

Abracon

General Purpose Inductor

RF Inductor

2

No

Yes

8

-25 °C (-13 °F)

Matte Tin Over Nickel

6000 MHz

Dual Ended

1.2 Ω

1

Ceramic

0201

Inductance Tolerance is 0.1, 0.2, 0.3 nH, Q measured at 500 MHz

2.778 %

e3

Rectangular Package

Wraparound

3.6 nH

85 °C (185 °F)

150 mA

B82422-T1152-J

TDK

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

30

-55 °C (-67 °F)

Silver

200 MHz

Dual Ended

700 mΩ

1

Ferrite

7.96 MHz

0.079 in (2 mm)

1310

Rectangular

5 %

Tape and Reel, Blister, 7 in

0.126 in (3.2 mm)

e4

Rectangular Package

J Bend

1.5 μH

AEC-Q200

0.098 in (2.5 mm)

125 °C (257 °F)

370 mA

B82432-C1104-K

TDK

General Purpose Inductor

RF Inductor

2

No

Yes

30

-55 °C (-67 °F)

Tin Over Silver

8 MHz

Dual Ended

4.7 Ω

1

Ferrite

796 kHz

B82432C

Q is measured at 0.796 MHz

10 %

e3

Rectangular Package

J Bend

100 μH

150 °C (302 °F)

145 mA

B82442T1104K050

TDK

General Purpose Inductor

High Current Inductor

2

SMT

No

Yes

20

-55 °C (-67 °F)

Tin

6.1 MHz

Dual Ended

990 mΩ

1

Ferrite

796 kHz

0.197 in (5 mm)

2220

Flame Retardant Molding

10 %

Tape and Reel, Blister, 13 in

0.22 in (5.6 mm)

e3

Rectangular Package

J Bend

100 μH

AEC-Q200

0.197 in (5 mm)

150 °C (302 °F)

510 mA

B82721-A2122-N20

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.496 in (12.6 mm)

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

280 mΩ

2

Ferrite

10 kHz

Inductance is measured at 0.1 mA DC Current

Cylindrical

30 %

Bulk

0.705 in (17.9 mm)

e3

Cylindrical Package

Wire

6.8 mH

0.681 in (17.3 mm)

125 °C (257 °F)

1.2 A

B82721-K2202-N1

TDK

General Purpose Inductor

Power Inductor

4

PCB Mount

No

No

0.496 in (12.6 mm)

-40 °C (-40 °F)

Tin Over Nickel

Dual In-Line

80 mΩ

2

Ferrite

100 kHz

Inductance is measured at 0.1 mA DC Current

Rectangular

30 %

Bulk

0.705 in (17.9 mm)

e3

Rectangular Package

Wire

1 mH

0.681 in (17.3 mm)

125 °C (257 °F)

2 A

CTMC1008F-101J

Central Technologies

General Purpose Inductor

RF Inductor

2

No

Yes

15

-45 °C (-49 °F)

Matte Tin

12 MHz

Dual Ended

21 Ω

1

Ferrite

796 kHz

1008

CTMC1008

5 %

e3

Rectangular Package

Wraparound

100 μH

85 °C (185 °F)

60 mA

DO5022P-104MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Gold - with Nickel barrier

7 MHz

Dual Ended

190 mΩ

1

Ferrite

100 kHz

0.28 in (7.11 mm)

7160

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.71 in (18.03 mm)

e4

Rectangular Package

Wraparound

100 μH

0.6 in (15.24 mm)

85 °C (185 °F)

1.8 A

DO5022P-333MLD

Coilcraft

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Gold - with Nickel barrier

15 MHz

Dual Ended

66 mΩ

1

Ferrite

100 kHz

0.28 in (7.11 mm)

7160

Rectangular

20 %

Tape and Reel, Embossed Plastic, 13 in

0.71 in (18.03 mm)

e4

Rectangular Package

Wraparound

33 μH

0.6 in (15.24 mm)

85 °C (185 °F)

3 A

ELC10D101E

Panasonic

General Purpose Inductor

2

No

No

Tin/Copper

Radial

110 mΩ

1

Ferrite

10 kHz

10 %

e2

Cylindrical Package

Wire

100 μH

1.7 A

FIT106-2

Triad Magnetics

General Purpose Inductor

2

Radial

No

No

0.029 in (0.737 mm)

0.5 in (12.7 mm)

Radial

106 mΩ

1

0.125 in (3.175 mm)

1.4 in (35.56 mm)

Toroidal

1.3 in (33.02 mm)

Rectangular Package

Wire

197 μH

0.725 in (18.415 mm)

4.8 A

FP0404R1-R065-R

Eaton Corporation

General Purpose Inductor

Power Inductor

2

SMT

No

Yes

-40 °C (-40 °F)

Dual Ended

320 μΩ

1

Ferrite

100 kHz

0.157 in (4 mm)

1616

DC Resistance is measured at 25% Tolerance

Chip

15 %

Tape and Reel, 13 in

0.157 in (4 mm)

Rectangular Package

Wraparound

65 nH

0.157 in (4 mm)

125 °C (257 °F)

40 A

HK1005R10J-T

Taiyo Yuden

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

600 MHz

Dual Ended

1.5 Ω

1

Ferrite

100 MHz

0.02 in (0.5 mm)

0402

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

Rectangular Package

Wraparound

100 nH

0.02 in (0.5 mm)

125 °C (257 °F)

150 mA

IHSM4825ER2R2L

Vishay Intertechnology

General Purpose Inductor

High Current Inductor

2

SMT

No

Yes

-55 °C (-67 °F)

Matte Tin Over Nickel

Dual Ended

29 mΩ

1

Ferrite

1 kHz

0.225 in (5.72 mm)

4825

Chip

15 %

Tape and Reel, 13 in

0.54 in (13.72 mm)

e3

Rectangular Package

Wraparound

2.2 μH

0.25 in (6.35 mm)

125 °C (257 °F)

5.7 A

L-07C3N3SV6T

Johanson Technology

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin with Nickel barrier

Dual Ended

1

Ceramic

100 MHz

0.02 in (0.5 mm)

0402

Rectangular

9.09 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

3.3 nH

0.02 in (0.5 mm)

100 °C (212 °F)

300 mA

LL2012-FHL68NJ

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

17

-40 °C (-40 °F)

Tin Over Nickel

700 MHz

Dual Ended

650 mΩ

1

Ceramic

100 MHz

0.039 in (1 mm)

0805

Multi-Layer

5 %

Tape and Reel, 7 in

0.079 in (2 mm)

e3

Rectangular Package

Wraparound

68 nH

0.049 in (1.25 mm)

100 °C (212 °F)

300 A

LQG15HN56NJ02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

800 MHz

Dual Ended

1.2 Ω

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Q measured at 100 MHz

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

56 nH

0.02 in (0.5 mm)

125 °C (257 °F)

200 mA

LQG15HS12NJ02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

3000 MHz

Dual Ended

280 mΩ

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

12 nH

0.02 in (0.5 mm)

125 °C (257 °F)

500 mA

LQG15HS6N8J02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

8

-55 °C (-67 °F)

Matte Tin Over Nickel

4500 MHz

Dual Ended

220 mΩ

1

Air

100 MHz

0.02 in (0.5 mm)

0402

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.039 in (1 mm)

e3

Rectangular Package

Wraparound

6.8 nH

0.02 in (0.5 mm)

125 °C (257 °F)

600 mA

LQG18HN12NJ00D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

12

-40 °C (-40 °F)

Matte Tin Over Nickel

3000 MHz

Dual Ended

350 mΩ

1

Air

100 MHz

0.031 in (0.8 mm)

0603

Q measured at 100 MHz

Multi-Layer

5 %

Tape and Reel, Paper, 7 in

0.063 in (1.6 mm)

e3

Rectangular Package

Wraparound

12 nH

0.031 in (0.8 mm)

85 °C (185 °F)

600 mA

LQP03TN1N6B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin

15000 MHz

Dual Ended

150 mΩ

1

500 MHz

0.012 in (0.3 mm)

0201

Inductance Tolerance is 0.1 nH

Chip

6.25 %

Tape and Reel, Paper, 7 in

0.024 in (0.6 mm)

e3

Rectangular Package

Wraparound

1.6 nH

0.012 in (0.3 mm)

125 °C (257 °F)

600 mA

LQP03TN2N0B02D

Murata Manufacturing

General Purpose Inductor

RF Inductor

2

SMT

No

Yes

14

-55 °C (-67 °F)

Tin

12500 MHz

Dual Ended

150 mΩ

1

500 MHz

0.012 in (0.3 mm)

0201

Inductance Tolerance is 0.1 nH

Chip

5 %

Tape and Reel, Paper, 7 in

0.024 in (0.6 mm)

e3

Rectangular Package

Wraparound

2 nH

0.012 in (0.3 mm)

125 °C (257 °F)

600 mA

Fixed Inductors

Fixed inductors, also known as passive inductors, are electronic components that are designed to store energy in a magnetic field. These components are used in a wide range of electronic applications, including power supplies, filters, oscillators, and RF circuits.

Fixed inductors can be classified into several types based on their specific characteristics and applications. Some of the most common types of fixed inductors include:

1. Wire-wound inductors - These inductors consist of a wire coil wound around a core, typically made of a magnetic material such as iron or ferrite. Wire-wound inductors are commonly used in power supplies and filters.

2. Multilayer ceramic inductors - These inductors are made by stacking thin layers of ceramic material with metal electrodes. Multilayer ceramic inductors are commonly used in high-frequency applications due to their high Q factor and small size.

3. Ferrite bead inductors - These inductors consist of a cylindrical or toroidal ferrite bead that is threaded onto a wire or placed over a PCB trace. Ferrite bead inductors are commonly used in EMI suppression and RF filtering applications.

Fixed inductors are available in a wide range of inductance values, sizes, and power ratings. They are typically characterized by their inductance value, tolerance, and frequency response. Inductance is measured in henries (H) or millihenries (mH), and tolerance refers to the allowed deviation from the specified inductance value.